Which is true about tcp and udp? choose two answers.
tcp is a connection-oriented protocol
tcp is often used in video streaming apps
udp is often used for sending documents
udp does not acknowledge a receipt of data

Explanation:

TCP Transmission Control Protocol, is an internet protocol to exchange data, is one of the most main protocols of the internet is used from the beginning, with UPD is used to transfer data too, but is less secure than TCP, but is faster than TCP, in this case, UDP is used to transfer music or videos, and TCP is used to transfer websites and database.

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.

create an interactive presentation of ms powerpoint or any other presentation software in which define the product's characteristics, benefits, why people consider it, etc.